hectares造句
More than 170
hectares were afforested, reducing water runoff from the hillsides.
超过170公顷的土地已植有林木, 以减少雨水从山坡流下.
There sugar-beet plantation areas were expanded to 176000
hectares.
他们的甜菜种植面积增加到176000公顷。
In 1970 the average size of a French farm was 19
hectares.
1970年，法国农场的平均规模为19公顷。
Thousands of
hectares of forest are destroyed each year.
每年都有几千公顷的森林遭到破坏。
In 1970 the average size of a French farm was 19
hectares...
1970 年，法国农场的平均规模为 19 公顷。
...25 million
hectares of forest.
2,500 万公顷的森林
There sugar - beet plantation areas were expanded to 176000
hectares.
他们的甜菜种植面积增加到176000公顷.
Grassland area of 7700
hectares, mainly sheep farming mountains, white yak, cattle.
草原面积7700多亩, 主要养殖高山细毛羊 、 白牦牛 、 黄牛.